2013 Lexus LX 570 Owners Manual - Page 914

6-1. Specifications Tire related term Production options weight Rim Rim diameter (Wheel diameter) Rim size designation Meaning The combined weight of installed regular production options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim A metal support for a tire or a tire and tube assembly upon which the tire beads are seated Nominal diameter of the bead seat Rim diameter and width The industry manufacturer's designation for a Rim type designation rim by style or code Rim width Nominal distance between rim flanges The rated cargo and luggage load plus 150 lb. (68 Vehicle capacity weight kg) times the vehicle's designated seating capac(Total load capacity) ity The load on an individual tire that is determined Vehicle maximum load by distributing to each axle its share of the maxion the tire mum loaded vehicle weight, and dividing by two The load on an individual tire that is determined by distributing to each axle its share of curb Vehicle normal load on weight, accessory weight, and normal occupant the tire weight (distributed in accordance with Table 1* below), and dividing by two The surface area of the rim not covered by the Weather side inflated tire The part of the tire that is made of steel wires, Bead wrapped or reinforced by ply cords and that is shaped to fit the rim 900 LX570_U (OM60G53U)